Mariner Sailing GPS & Logbook MM-3.9.4B

3.8/5100,000+8/13/2024

Record your sailing trips, see live navigation data, and automate your logbook.

Multi-Device Energy Monitor AI IM-5.2.2D

4.1/550,000+2/12/2025

Monitor battery health, predict life, and get smart AI insights! Free to use